Base | Representation |
---|---|
bin | 11110110110111000… |
… | …110111100011110111 |
3 | 10011112002211111111220 |
4 | 132312320313203313 |
5 | 1020324040211043 |
6 | 23115434001423 |
7 | 2252032655355 |
oct | 366670674367 |
9 | 104462744456 |
10 | 33133132023 |
11 | 13062875542 |
12 | 6508276273 |
13 | 3180520884 |
14 | 18645c87d5 |
15 | cddc19483 |
hex | 7b6e378f7 |
33133132023 has 16 divisors (see below), whose sum is σ = 44585673696. Its totient is φ = 21885294080.
The previous prime is 33133132003. The next prime is 33133132037. The reversal of 33133132023 is 32023133133.
It is a cyclic number.
It is not a de Polignac number, because 33133132023 - 26 = 33133131959 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 33133131984 and 33133132002.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33133132003) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136765 + ... + 291497.
It is an arithmetic number, because the mean of its divisors is an integer number (2786604606).
Almost surely, 233133132023 is an apocalyptic number.
33133132023 is a deficient number, since it is larger than the sum of its proper divisors (11452541673).
33133132023 is a wasteful number, since it uses less digits than its factorization.
33133132023 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 155394.
The product of its (nonzero) digits is 2916, while the sum is 24.
Adding to 33133132023 its reverse (32023133133), we get a palindrome (65156265156).
The spelling of 33133132023 in words is "thirty-three billion, one hundred thirty-three million, one hundred thirty-two thousand, twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •